Home / 26,574,341.56-36,672,591.85-14,351,198.56

Finding the Fourth Proportional to 26,574,341.56, 36,672,591.85 and 14,351,198.56

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Solution

The fourth proportional to 26,574,341.56, 36,672,591.85 and 14,351,198.56 is: 19,804,654.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,574,341.56 : 36,672,591.85 = 14,351,198.56 : x
  2. Step 2: Convert to fraction form
    26,574,341.56/36,672,591.85 = 14,351,198.56/x
  3. Step 3: Cross multiply
    26,574,341.56x = 36,672,591.85 × 14,351,198.56
  4. Step 4: Simplify right side
    26,574,341.56x = 526,295,647,221,628.19
  5. Step 5: Solve for x
    x = 526,295,647,221,628.19/26,574,341.56
  6. Step 6: Final answer
    x = 19,804,654.28

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.